Use the given triangles to evaluate the following expression. If necessary, express the value without a square root in the deno
minator by rationalizing the denominator.
1 answer:
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Answer:
x ≈ 11.3
Step-by-step explanation:
Using the sine ratio in the right triangle
sin45° = =
( multiply both sides by x )
x × sin45° = 8 ( divide both sides by sin45° )
x = ≈ 11.3